Using SSL
Make the following changes in the <bindings> sub-tree to use SSL:
<bindings>
<basicHttpBinding>
<binding name="soapBinding"><security mode="Transport"/></binding>
</basicHttpBinding>
<webHttpBinding>
<binding name="secureWebBinding" maxReceivedMessageSize="10000000" receiveTimeout="00:30" sendTimeout="00:59">
<security mode="Transport"/>
<readerQuotas maxStringContentLength="1000000" maxArrayLength="1000000" maxDepth="1000000" maxBytesPerRead="1000000" maxNameTableCharCount="1000000" />
</binding>
</webHttpBinding>